// Thud - a dynamic object-oriented language
// Copyright (C) 2009,2010 David H. Hovemeyer <david.hovemeyer@gmail.com>

// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
// 
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
// 
// You should have received a copy of the GNU General Public License
// along with this program.  If not, see <http://www.gnu.org/licenses/>.

/*
 * MapCommandLine.h
 *
 *  Created on: Jan 6, 2010
 *      Author: dhovemey
 */

#ifndef MAPCOMMANDLINE_H_
#define MAPCOMMANDLINE_H_

#include <map>
#include <string>
#include "util/CommandLine.h"

// Concrete CommandLine class which saves options (and their arguments)
// in a map.
class MapCommandLine : public CommandLine {
private:
	typedef std::map<std::string, std::string> ChosenOptionMap;
	ChosenOptionMap m_chosenOptionMap;

	MapCommandLine(const MapCommandLine &);
	MapCommandLine& operator=(const MapCommandLine &);

public:
	MapCommandLine();
	MapCommandLine(const char *options);
	virtual ~MapCommandLine();

	bool hasOption(const std::string &name) const;
	std::string getOptionArg(const std::string &name) const;

	virtual void handleSwitch(const std::string &name);
	virtual void handleOption(const std::string &name, const std::string &arg);

};

#endif /* MAPCOMMANDLINE_H_ */
